CRI 32-21H BRRU

API 4006320560 · Harding County, South Dakota · Buffalo field

Shut InWater Injection

API

4006320560

Operator

Continental Resources Inc.

County

Harding

Field

Buffalo

Location

SWNE Sec 21 Twp 021N Rng 04E

Permit

1659

Production

143 monthly filings with South Dakota, Apr 2001 to Feb 2013. Each product is in its own unit and the four are never added.

Cumulative oil

130,767 bbl

Cumulative gas

3,590,299 MCF

Cumulative water

373,278 bbl

Period	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Feb 2013	0	0	0	0
Jan 2013	—	—	—	—
Dec 2012	—	—	—	—
Nov 2012	—	—	—	—
Oct 2012	39	1,358	87	7
Sep 2012	29	5,232	254	23
Aug 2012	79	3,447	99	16
Jul 2012	7	5,069	341	25
Jun 2012	82	4,035	185	18
May 2012	158	7,333	269	30
Apr 2012	0	5,131	231	27
Mar 2012	69	6,081	193	24
Feb 2012	42	5,074	161	17
Jan 2012	80	4,852	284	16
Dec 2011	28	7,584	707	25
Nov 2011	160	5,763	436	23
Oct 2011	164	6,560	500	25
Sep 2011	190	7,758	539	25
Aug 2011	164	7,857	600	23
Jul 2011	241	7,556	915	28
Jun 2011	244	8,133	812	27
May 2011	321	10,566	1,049	31
Apr 2011	361	12,635	621	30
Mar 2011	349	16,676	1,742	31
Feb 2011	248	12,215	1,556	28
Jan 2011	318	10,753	1,635	28
Dec 2010	233	9,305	893	31
Nov 2010	183	13,141	658	30
Oct 2010	286	13,678	814	31
Sep 2010	281	13,799	962	28
Aug 2010	100	13,659	298	30
Jul 2010	234	16,672	669	31
Jun 2010	320	16,926	978	30
May 2010	237	17,704	808	31
Apr 2010	244	18,231	841	30
Mar 2010	314	18,912	998	31
Feb 2010	328	12,398	1,092	21
Jan 2010	549	19,484	1,579	26
Dec 2009	758	26,274	2,747	31
Nov 2009	883	26,159	2,864	30
Oct 2009	950	25,913	2,815	31
Sep 2009	891	27,315	2,408	30
Aug 2009	809	28,968	3,025	31
Jul 2009	1,030	29,571	3,073	31
Jun 2009	1,016	29,112	2,526	30
May 2009	909	30,349	2,466	31
Apr 2009	914	29,981	2,280	30
Mar 2009	1,015	31,368	2,996	31
Feb 2009	815	27,924	2,207	28
Jan 2009	921	32,503	2,285	31
Dec 2008	659	31,887	2,066	31
Nov 2008	776	32,958	2,121	29
Oct 2008	1,061	32,883	2,590	31
Sep 2008	1,036	34,144	2,646	30
Aug 2008	883	35,194	2,756	31
Jul 2008	889	35,645	3,218	31
Jun 2008	1,258	36,542	3,448	30
May 2008	695	23,487	1,563	17
Apr 2008	831	34,247	2,527	30
Mar 2008	1,069	32,212	2,830	30
Feb 2008	1,093	28,200	2,024	29
Jan 2008	763	29,578	1,786	31
Dec 2007	837	29,513	1,833	31
Nov 2007	585	39,292	1,652	30
Oct 2007	771	30,326	2,117	31
Sep 2007	929	30,210	2,274	30
Aug 2007	870	30,429	1,736	29
Jul 2007	650	28,607	1,948	30
Jun 2007	712	29,340	2,103	30
May 2007	865	32,302	2,575	31
Apr 2007	762	31,500	2,319	30
Mar 2007	842	31,682	3,637	31
Feb 2007	915	29,848	2,819	28
Jan 2007	1,058	33,046	3,046	31
Dec 2006	1,075	32,558	3,286	31
Nov 2006	943	30,030	2,563	30
Oct 2006	1,185	31,387	1,839	31
Sep 2006	1,106	30,450	2,491	30
Aug 2006	1,076	31,465	2,186	31
Jul 2006	912	30,256	2,362	31
Jun 2006	828	29,280	1,807	30
May 2006	985	32,054	2,661	31
Apr 2006	573	21,875	1,945	25
Mar 2006	793	27,125	2,740	31
Feb 2006	702	19,810	2,580	28
Jan 2006	777	21,948	2,986	31
Dec 2005	799	21,948	2,917	31
Nov 2005	721	31,200	3,358	30
Oct 2005	855	32,115	2,879	28
Sep 2005	827	30,780	2,974	30
Aug 2005	994	34,100	2,561	31
Jul 2005	913	35,650	3,015	31
Jun 2005	892	34,500	2,529	30
May 2005	854	36,456	2,804	31
Apr 2005	858	35,280	3,041	30
Mar 2005	878	36,042	3,321	31
Feb 2005	804	32,368	3,143	28
Jan 2005	610	19,065	2,181	31
Dec 2004	639	19,065	2,078	31
Nov 2004	964	34,740	2,820	30
Oct 2004	1,002	32,375	3,164	31
Sep 2004	972	31,380	3,556	30
Aug 2004	913	31,340	3,508	31
Jul 2004	987	31,957	2,736	31
Jun 2004	946	28,747	2,730	30
May 2004	952	31,935	2,965	31
Apr 2004	926	32,300	2,348	30
Mar 2004	933	32,223	2,632	31
Feb 2004	942	30,119	3,257	29
Jan 2004	1,006	31,659	3,687	31
Dec 2003	1,035	32,284	3,747	31
Nov 2003	1,074	30,239	3,571	30
Oct 2003	760	17,305	2,556	31
Sep 2003	1,115	29,283	3,578	30
Aug 2003	1,273	30,802	4,095	31
Jul 2003	1,104	30,656	3,981	31
Jun 2003	1,092	30,415	3,560	30
May 2003	1,138	31,242	3,610	31
Apr 2003	1,324	28,428	4,433	30
Mar 2003	1,341	28,437	4,169	31
Feb 2003	1,332	25,980	3,198	28
Jan 2003	1,485	28,349	3,470	31
Dec 2002	1,505	27,982	2,928	31
Nov 2002	1,434	29,526	2,877	30
Oct 2002	1,583	30,473	3,192	31
Sep 2002	1,553	29,910	3,135	30
Aug 2002	1,590	32,525	3,358	31
Jul 2002	1,679	32,302	3,714	31
Jun 2002	1,600	31,260	3,257	30
May 2002	1,718	29,946	3,076	31
Apr 2002	1,670	29,761	3,878	30
Mar 2002	1,603	27,188	2,680	31
Feb 2002	1,659	27,245	3,890	28
Jan 2002	1,823	30,164	3,894	31
Dec 2001	1,724	30,390	3,715	31
Nov 2001	1,983	30,810	4,096	30
Oct 2001	2,178	32,507	4,607	31
Sep 2001	3,321	30,209	15,003	30
Aug 2001	3,858	30,884	9,648	31
Jul 2001	3,792	52,682	9,413	31
Jun 2001	2,825	40,800	8,971	24
May 2001	3,610	53,047	10,564	31
Apr 2001	3,442	47,600	10,632	28

A dash is a period the well filed with no volume for that product.

Injection

162 monthly filings with South Dakota, Jan 2013 to Jun 2026. 132 of them carry a figure; the rest are months South Dakota filed empty. Fluid is in barrels and gas is in MCF; the two are never added.

Well type

Water Injection

Cumulative fluid injected

759,024 bbl

Cumulative gas injected

2,756,616 MCF

Month	Fluid injected (bbl)	Gas injected (MCF)	Max pressure (psi)	Avg pressure (psi)	Days
Jun 2026	26,463	—	1,376	1,140	31
May 2026	26,463	—	1,376	1,140	31
Apr 2026	26,151	—	1,306	1,111	30
Mar 2026	36,363	—	1,589	1,394	31
Feb 2026	29,791	—	1,603	1,279	28
Jan 2026	46,145	—	1,559	1,345	31
Dec 2025	34,743	—	1,109	826	31
Nov 2025	40,353	—	953	810	30
Oct 2025	26,310	—	847	259	31
Sep 2025	23,185	—	53	53	30
Aug 2025	25,914	—	53	53	31
Jul 2025	23,338	—	253	202	31
Jun 2025	25,273	—	253	253	30
May 2025	29,057	—	253	253	31
Apr 2025	24,428	—	253	253	30
Mar 2025	29,260	—	253	253	31
Feb 2025	23,301	—	253	253	28
Jan 2025	23,951	—	253	253	31
Dec 2024	26,529	—	253	253	31
Nov 2024	26,783	—	253	253	30
Oct 2024	52,808	—	253	253	31
Sep 2024	44,557	—	253	253	30
Aug 2024	—	—	0	0	—
Jul 2024	—	—	0	0	—
Jun 2024	—	—	0	0	—
May 2024	—	—	0	0	—
Apr 2024	—	—	0	0	—
Mar 2024	—	—	0	0	—
Feb 2024	—	—	0	0	—
Jan 2024	—	—	0	0	—
Dec 2023	—	—	0	0	—
Nov 2023	—	—	0	0	—
Oct 2023	—	—	0	0	—
Sep 2023	—	—	0	0	—
Aug 2023	—	—	0	0	—
Jul 2023	—	—	0	0	—
Jun 2023	—	—	0	0	—
May 2023	—	—	0	0	—
Apr 2023	—	—	0	0	—
Mar 2023	—	—	0	0	—
Feb 2023	—	—	0	0	—
Jan 2023	—	—	0	0	—
Dec 2022	—	—	0	0	—
Nov 2022	—	—	0	0	—
Oct 2022	—	—	0	0	—
Sep 2022	—	—	0	0	—
Aug 2022	—	—	0	0	—
Jul 2022	—	—	0	0	—
Jun 2022	—	—	0	0	—
May 2022	—	—	0	0	—
Apr 2022	—	—	0	0	—
Mar 2022	—	—	0	0	—
Feb 2022	—	—	0	0	—
Jan 2022	—	—	0	0	—
Dec 2021	—	—	0	0	—
Nov 2021	—	—	0	0	—
Oct 2021	—	—	0	0	—
Sep 2021	—	—	0	0	—
Aug 2021	—	—	0	0	—
Jul 2021	—	—	0	0	—
Jun 2021	—	—	0	0	—
May 2021	—	—	0	0	—
Apr 2021	—	—	0	0	—
Mar 2021	—	—	0	0	—
Feb 2021	—	—	0	0	—
Jan 2021	—	—	0	0	—
Dec 2020	—	—	0	0	—
Nov 2020	—	—	0	0	—
Oct 2020	—	—	0	0	—
Sep 2020	—	—	0	0	—
Aug 2020	—	—	0	0	—
Jul 2020	—	—	0	0	—
Jun 2020	—	—	0	0	—
May 2020	—	—	0	0	—
Apr 2020	—	—	0	0	—
Mar 2020	—	—	0	0	—
Feb 2020	—	—	0	0	—
Jan 2020	—	—	0	0	—
Dec 2019	—	—	0	0	—
Nov 2019	—	—	0	0	—
Oct 2019	—	—	0	0	—
Sep 2019	—	—	0	0	—
Aug 2019	—	—	0	0	—
Jul 2019	—	—	0	0	—
Jun 2019	—	—	0	0	—
May 2019	—	—	0	0	—
Apr 2019	—	—	0	0	—
Mar 2019	—	—	0	0	—
Feb 2019	—	—	0	0	—
Jan 2019	—	—	0	0	—
Dec 2018	—	—	0	0	—
Nov 2018	—	—	0	0	—
Oct 2018	—	—	0	0	—
Sep 2018	—	—	0	0	—
Aug 2018	—	—	0	0	—
Jul 2018	—	—	0	0	—
Jun 2018	—	—	0	0	—
May 2018	—	—	—	—	—
Apr 2018	—	—	—	—	—
Mar 2018	—	—	—	—	—
Feb 2018	—	—	—	—	—
Jan 2018	—	—	—	—	—
Dec 2017	—	—	—	—	—
Nov 2017	—	—	—	—	—
Oct 2017	—	—	—	—	—
Sep 2017	—	—	—	—	—
Aug 2017	—	—	—	—	—
Jul 2017	—	—	—	—	—
Jun 2017	—	—	—	—	—
May 2017	—	—	—	—	—
Apr 2017	—	—	—	—	—
Mar 2017	—	—	—	—	—
Feb 2017	—	—	—	—	—
Jan 2017	—	—	—	—	—
Dec 2016	—	—	—	—	—
Nov 2016	—	—	—	—	—
Oct 2016	—	—	—	—	—
Sep 2016	—	—	—	—	—
Aug 2016	—	—	—	—	—
Jul 2016	—	—	—	—	—
Jun 2016	—	—	—	—	—
May 2016	—	—	—	—	—
Apr 2016	—	—	—	—	—
Mar 2016	—	—	—	—	—
Feb 2016	—	—	—	—	—
Jan 2016	—	—	0	—	—
Dec 2015	—	—	0	—	—
Nov 2015	—	—	0	—	—
Oct 2015	—	—	0	—	—
Sep 2015	—	—	0	—	—
Aug 2015	—	55,889	4,116	3,220	21
Jul 2015	—	83,706	4,107	4,044	31
Jun 2015	—	56,222	4,161	3,960	30
May 2015	—	85,855	4,144	4,123	31
Apr 2015	—	77,901	4,254	4,127	30
Mar 2015	—	90,248	4,255	4,178	31
Feb 2015	—	81,513	4,243	4,181	28
Jan 2015	—	88,883	4,215	4,125	31
Dec 2014	—	90,949	4,175	4,080	31
Nov 2014	—	98,915	4,175	3,835	30
Oct 2014	44,053	—	—	—	31
Sep 2014	43,805	—	—	—	30
Aug 2014	—	—	—	—	—
Jul 2014	—	67,767	3,840	3,797	29
Jun 2014	—	100,491	3,950	3,869	30
May 2014	—	76,114	3,900	3,772	31
Apr 2014	—	67,426	4,175	3,991	30
Mar 2014	—	92,545	4,175	4,125	31
Feb 2014	—	112,436	4,225	4,171	28
Jan 2014	—	115,229	4,100	4,022	31
Dec 2013	—	94,936	4,000	3,963	31
Nov 2013	—	95,759	4,000	3,994	30
Oct 2013	—	126,922	4,150	4,096	31
Sep 2013	—	119,353	4,010	3,948	30
Aug 2013	—	128,517	3,975	3,904	31
Jul 2013	—	137,069	3,875	3,757	31
Jun 2013	—	139,835	3,625	3,476	30
May 2013	—	144,823	3,400	3,247	31
Apr 2013	—	140,841	3,050	2,784	30
Mar 2013	—	132,462	2,375	1,914	31
Feb 2013	—	54,010	1,550	1,438	28
Jan 2013	—	—	—	—	—

A dash is a month the well filed with no figure in that column. An average pressure is shown only for a month the well filed once; where it filed twice the two averages cannot be recombined into one, so none is shown.

Formation tops

South Dakota records 8 formations for this well, shallowest first.

Formation	Top (ft)	Age
Dakota Mud	4,448	Cretaceous
Piper Formation	5,332	Triassic
Pine Salt, Spearfish Formation	5,641	Permian
Charles Formation	6,658	Mississippian
Lodgepole Limestone	7,428	Mississippian
Red River Formation	8,543	Ordovician
Unit A, Red River Formation	8,552	Ordovician
Unit B, Red River Formation	8,583	Ordovician

A dash is a formation South Dakota records for this well without a depth.

Completion

South Dakota files 1 completion report for this well.

Lateral 1 (Northeast)

Shut InWater Injection

Spudded

2001-01-28

Completed

2001-03-26

Measured depth

13,000 ft

True vertical depth

8,629 ft

Interval

Formation	Perforated (ft)
Unit B, Red River Formation	8,800–13,000

Location

45.772991, -103.634766

45.77299, -103.63477 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom

Every well in Harding County, South Dakota

South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.